C should be correct answer
Tôn giáo phong tục xuất sứ vủng ngoại ô quanh nó
Explanation:
people migrate to urban areas because
Poor living conditions and the lack of opportunities for paid employment in rural areas are push factors. ... Young people are more likely to move to towns, with more elderly people and children left in rural areas. Selectivity in migration affects the population in both the rural and the urban areas.
The intrusive igneous bodies is classified by s<span>hape, size, and relationship to surrounding rock layers<span>.
</span></span>A rock that forms when magma hardens beneath earth's surface is called an-intrusive igneous rock. Sill is the commonly horizontal intrusive igneous body is formed when magma is injected parallel to sedimentary bedding planes